diff options
| author | Brian Paul <brianp@vmware.com> | 2009-11-05 13:16:19 -0700 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2009-11-05 13:17:21 -0700 |
| commit | d971069fc6f5dcec64b1f1a60a8a2e7063aaf018 (patch) | |
| tree | d206918a18275653c47608e29a9654c9e894d037 /src/mesa/main/buffers.c | |
| parent | 67034b9efce43a7b83f79e44beb6d4e8f6dff22a (diff) | |
mesa: fix infinite loop bug in _mesa_drawbuffers()
Fixes bug 24946.
This regression came from 8df699b3bb1aa05b633f05b121d09d812c86a22d.
Diffstat (limited to 'src/mesa/main/buffers.c')
| -rw-r--r-- | src/mesa/main/buffers.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mesa/main/buffers.c b/src/mesa/main/buffers.c index e76cf87cb0..7f77c5d772 100644 --- a/src/mesa/main/buffers.c +++ b/src/mesa/main/buffers.c @@ -424,9 +424,10 @@ _mesa_drawbuffers(GLcontext *ctx, GLuint n, const GLenum *buffers, while (buf < ctx->Const.MaxDrawBuffers) { if (fb->_ColorDrawBufferIndexes[buf] != -1) { fb->_ColorDrawBufferIndexes[buf] = -1; - buf++; + newState = GL_TRUE; } fb->ColorDrawBuffer[buf] = GL_NONE; + buf++; } fb->_NumColorDrawBuffers = count; } |